Halo 2.7um, 90A, RP-Amide Back Catalog number: 942810-207 Manufacturer: Advanced Materials Technology Availability: In the manufacturer's stock Price on request - + Recommended 92111-402 HALO 160 Å C30, 2.7 µm, 1.0 x 50mm Price on request 95814-622 HALO 90 Å AQ-C18, 5 µm, 4.6 x 100mm Price on request 93414-702 HALO 400 Å ES-C18, 3.4 µm, 4.6 x 150mm Price on request